Google Authenticator pricing: plans, free tier & real monthly cost
Widely-used TOTP app that generates 6-digit codes every 30 seconds
Pricing verified Jul 2026.
Visit Google Authenticator · Official pricing page
Free tier: Free TOTP authenticator app
Google Authenticator plans compared
| Plan | Monthly | Billed annually | Limits |
|---|---|---|---|
| Free | Free | — | Free app for users — TOTP is an open standard, nothing to pay on the app side |
Your app implements standard TOTP (free libraries); users scan a QR code with any authenticator app.
Stacks that use Google Authenticator
- Add two-factor authentication — Lock down your login flow. Add a second layer of security without building it yourself.
Google Authenticator pricing FAQ
Does Google Authenticator have a free tier?
Yes. Free TOTP authenticator app
How much does Google Authenticator cost?
Google Authenticator is free to use — Free TOTP authenticator app.
How up to date is this Google Authenticator pricing?
We last verified it in Jul 2026 against Google Authenticator's public pricing page. Tool pricing changes often — always confirm on the official pricing page before committing.